By NOA ISRAEL

The sheriff of the Barron County, Wis., has requested help from 2,000 volunteers to search for teenager Jayme Closs, who disappeared from her home last week.

Closs, who was seen earlier last week at a relative’s birthday party, went missing on Oct. 15. A 911 call was placed from within the Closs’s Wisconsin home on the day of her disappearance and police arrived within four minutes. Upon arrival, the responding officers discovered Closs’s parents — James and Denise Closs — had been shot to death inside the home and found no trace of 13-year-old Jayme.

“On the 911 call, no one on the line talked to the dispatcher, but a disturbance was heard, authorities said. The dispatcher “could hear a lot of yelling” […] [and] a responding officer arrived to find “the door has been kicked in,” CNN reported. These circumstances lead police to believe Jayme had been kidnapped and an Amber Alert was issued.

One week later, Closs is still missing while searches for her continue across the state. On Monday, the Barron County sheriff requested volunteers to help in the search. More than 2,000 civilians showed up Tuesday morning to participate.

“By morning, the line of cars stretched over the horizon…. Across an area of five square miles, through soybeans, corn fields and thick woods, the volunteers scanned the ground for any bit of evidence,” said one CBS correspondent on the scene reported.

While efforts to find Closs are in full effect, searches-including yesterdays- have turned up little or no evidence. Close is considered to be in danger at this time and continued efforts to find her will be conducted by the Barron County police.